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Infineon Technologies IPWS65R035CFD7AXKSA1

Infineon IPWS65R035CFD7AXKSA1 Automotive N-Channel MOSFET

MPNIPWS65R035CFD7AXKSA1
End of Life

Infineon CoolMOS™ CFD7A Automotive, AEC-Q101 N-Channel MOSFET, 650 V Vdss, 63 A Id, 35 mOhm Rds(on) at 10 V, PG-TO247-3-41 through-hole package, -40°C to 150°C junction temperature.

$22.28Ref. price · indicative, final on quote
Infineon Technologies IPWS65R035CFD7AXKSA1 datasheet (PDF)
PackagingTO-247-3
RoHSROHS3 Compliant
SeriesAutomotive, AEC-Q101, CoolMOS™ CFD7A
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

IPWS65R035CFD7AXKSA1 specifications
ParameterValue
SeriesAutomotive, AEC-Q101, CoolMOS™ CFD7A
FET typeN-Channel
MountingThrough Hole
Drain to source voltage650 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C63A (Tc)
Power dissipation305W (Tc)
Operating temperature-40°C ~ 150°C (TJ)
PackageTube
Vgs±20V
TechnologyMOSFET (Metal Oxide)
CaseTO-247-3
Vgs(th) (Max) @ id4.5V @ 1.79mA
Rds on (Max) @ id, vgs35mOhm @ 35.8A, 10V
Gate charge (Qg) (Max) @ vgs145 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds7149 pF @ 400 V

Product details

The IPWS65R035CFD7AXKSA1: Maximum on-resistance is 35 mOhm at 35.8 A and 10 V gate drive. Gate charge is 145 nC at 10 V.

Thermal and mechanical fit

The TO-247-3 package (PG-TO247-3-41) dissipates up to 305 W at the case, so a properly sized heatsink with good thermal interface material is expected. The through-hole mounting simplifies manual replacement in repair or prototyping but requires a heatsink mounting hole in the layout.

AEC-Q101 and active lifecycle

The AEC-Q101 qualification means it has passed automotive-grade reliability testing.

Frequently asked questions

Is IPWS65R035CFD7AXKSA1 AEC-Q101 qualified?

Yes, the IPWS65R035CFD7AXKSA1 is part of the Automotive, AEC-Q101, CoolMOS™ CFD7A series and carries AEC-Q101 qualification for automotive-grade reliability.

What is the Rds(on) of IPWS65R035CFD7AXKSA1?

The maximum Rds(on) is 35 mOhm at 35.8 A drain current with 10 V gate drive.